The Cisco VIRL team has announced the much anticipated April upgrade yesterday (4/21/2015) that includes a true Layer 2 IOS and the ASAv functionality.
Remember, the Layer 2 IOS will count against the 15 device limit, so if you want other switches in the topology that you are not needing to configure, use the Unmanaged Switch option there.
There is a Quick and Full upgrade option available for those of running VIRL currently. For those of you needing a complete OVA install, the OVA will be made available soon.
Here is the complete information:
http://community.dev-innovate.com/t/virl-april-release-upgrade-instructions-and-release-notes/3144
Here is a list of the latest images in this product:
NEW IOSv – 15.5(2)T image
NEW IOSvL2 – 15.2.411 DSGS image
IOSXRv – 5.3.0 CCO image
CSR1000v – 3.14 XE-based image
NEW NX-OSv 7.2.0 (ZD 120)
NEW ASA1000v 9.3.2
NEW Ubuntu 14.4.2 Cloud-init
I look forward to creating many videos for you on this new version here at ajsnetworking.com.